Handle snprintf() returning < 0 (not just -1)

[pw-darwin.git] / pw / pw_nis.c

diff --git a/pw/pw_nis.c b/pw/pw_nis.c
index 781cfddcb027ce60b2cdf375c135ed8dc2e1a52f..74a3ed09a7a9787b41ebabc04675f17b47a6626f 100644 (file)
--- a/pw/pw_nis.c
+++ b/pw/pw_nis.c
@@ -22,16 +22,18 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- *
- *     $Id$
  */
 
+#ifndef lint
+static const char rcsid[] =
+  "$FreeBSD$";
+#endif /* not lint */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <sys/types.h>
 
-#include "pwupd.h"
 #include "pw.h"
 
 static int